---> uname -a:
Linux prd-centos8-builder-4c-4g-85908.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux
---> lscpu:
Architecture: x86_64
CPU op-mode(s): 32-bit, 64-bit
Byte Order: Little Endian
CPU(s): 4
On-line CPU(s) list: 0-3
Thread(s) per core: 1
Core(s) per socket: 1
Socket(s): 4
NUMA node(s): 1
Vendor ID: AuthenticAMD
CPU family: 23
Model: 49
Model name: AMD EPYC-Rome Processor
Stepping: 0
CPU MHz: 2800.000
BogoMIPS: 5600.00
Virtualization: AMD-V
Hypervisor vendor: KVM
Virtualization type: full
L1d cache: 32K
L1i cache: 32K
L2 cache: 512K
L3 cache: 16384K
NUMA node0 CPU(s): 0-3
Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities
---> nproc:
4
---> df -h:
Filesystem Size Used Avail Use% Mounted on
devtmpfs 7.7G 0 7.7G 0% /dev
tmpfs 7.7G 0 7.7G 0% /dev/shm
tmpfs 7.7G 17M 7.7G 1% /run
tmpfs 7.7G 0 7.7G 0% /sys/fs/cgroup
/dev/vda1 80G 12G 69G 15% /
tmpfs 1.6G 0 1.6G 0% /run/user/1001
---> free -m:
total used free shared buff/cache available
Mem: 15763 804 9658 19 5300 14609
Swap: 1023 0 1023
---> ip addr:
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1458 qdisc mq state UP group default qlen 1000
link/ether fa:16:3e:29:2a:c3 brd ff:ff:ff:ff:ff:ff
altname enp0s3
altname ens3
inet 10.30.107.190/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
valid_lft 85406sec preferred_lft 85406sec
inet6 fe80::f816:3eff:fe29:2ac3/64 scope link
valid_lft forever preferred_lft forever
---> sar -b -r -n DEV:
Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 11/22/2024 _x86_64_ (4 CPU)
22:19:47 LINUX RESTART (4 CPU)
10:20:00 PM tps rtps wtps bread/s bwrtn/s
10:20:01 PM 283.96 83.02 200.94 8920.75 406105.66
10:21:01 PM 397.32 163.08 234.24 7843.54 37578.47
10:22:01 PM 81.70 2.27 79.44 1518.81 8845.38
10:23:01 PM 7.40 0.00 7.40 0.00 217.51
10:24:01 PM 6.48 0.03 6.45 0.53 170.06
10:25:01 PM 16.03 0.00 16.03 0.00 245.03
10:26:01 PM 409.18 17.09 392.09 2597.47 8644.39
10:27:01 PM 107.70 0.32 107.38 8.40 8460.41
10:28:01 PM 39.80 0.00 39.80 0.00 5756.93
10:29:01 PM 60.74 0.72 60.02 514.58 11871.97
10:30:01 PM 76.37 0.00 76.37 0.00 33710.88
10:31:01 PM 42.50 0.00 42.50 0.00 11073.31
10:32:01 PM 16.53 0.00 16.53 0.00 585.64
10:33:01 PM 45.22 0.00 45.22 0.00 8407.55
10:34:01 PM 41.41 0.00 41.41 0.00 1518.16
10:35:01 PM 134.72 0.40 134.32 22.26 21262.58
10:36:01 PM 19.46 0.27 19.19 43.59 1371.73
Average: 94.13 11.59 82.54 793.35 10419.53
10:20:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
10:20:01 PM 14292524 15526396 1849008 11.45 2688 1464448 441016 2.73 91012 1472528 812996
10:21:01 PM 13449436 15161648 2692096 16.68 2688 1915532 818356 4.76 220084 2089952 139352
10:22:01 PM 13262124 15108012 2879408 17.84 2688 2044820 817788 4.76 224848 2247532 208
10:23:01 PM 13256452 15103636 2885080 17.87 2688 2045180 817788 4.76 224848 2250436 24
10:24:01 PM 13253588 15101960 2887944 17.89 2688 2045468 817788 4.76 224920 2250996 24
10:25:01 PM 13236964 15094884 2904568 17.99 2688 2052988 817788 4.76 224928 2262204 4776
10:26:01 PM 11233596 13513864 4907936 30.41 2688 2453084 2255768 13.12 329520 4098604 170800
10:27:01 PM 10827524 13325072 5314008 32.92 2688 2662172 2307104 13.42 384576 4433656 155980
10:28:01 PM 10693964 13254816 5447568 33.75 2688 2720764 2343712 13.63 522308 4420916 55392
10:29:01 PM 8465416 11965624 7676116 47.56 2688 3651904 3496292 20.34 648536 6506340 631340
10:30:01 PM 7730008 11834128 8411524 52.11 2688 4249036 3660420 21.29 692656 7184412 233648
10:31:01 PM 7614216 11814900 8527316 52.83 2688 4342908 3516884 20.46 744548 7243104 7436
10:32:01 PM 7589904 11819716 8551628 52.98 2688 4368828 3535092 20.56 755704 7252036 23252
10:33:01 PM 7343128 11798396 8798404 54.51 2688 4589624 3544588 20.62 780116 7465392 6532
10:34:01 PM 7251872 11780804 8889660 55.07 2688 4658676 3557468 20.69 807092 7518920 43484
10:35:01 PM 9892636 14950680 6248896 38.71 2688 5189856 931672 5.42 1175060 4522876 13480
10:36:01 PM 9923000 14993024 6218532 38.53 2688 5202116 860168 5.00 1348532 4318976 36
Average: 10548021 13655739 5593511 34.65 2688 3273965 2031747 11.82 552899 4561111 135221
10:20:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
10:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:20:01 PM eth0 16.98 12.26 4.38 3.00 0.00 0.00 0.00 0.00
10:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:21:01 PM eth0 372.94 180.91 1737.00 66.48 0.00 0.00 0.00 0.00
10:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:22:01 PM eth0 113.26 93.28 517.98 27.79 0.00 0.00 0.00 0.00
10:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:23:01 PM eth0 89.80 79.65 231.27 21.07 0.00 0.00 0.00 0.00
10:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:24:01 PM eth0 88.05 77.27 228.27 20.54 0.00 0.00 0.00 0.00
10:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:25:01 PM eth0 170.52 191.13 288.10 54.48 0.00 0.00 0.00 0.00
10:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:26:01 PM eth0 445.22 408.08 4750.56 78.25 0.00 0.00 0.00 0.00
10:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:27:01 PM eth0 206.31 166.74 2953.27 33.83 0.00 0.00 0.00 0.00
10:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:28:01 PM eth0 30.46 30.97 94.15 8.93 0.00 0.00 0.00 0.00
10:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:29:01 PM eth0 67.84 65.64 509.31 18.36 0.00 0.00 0.00 0.00
10:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:30:01 PM eth0 85.27 76.91 793.48 17.41 0.00 0.00 0.00 0.00
10:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:31:01 PM eth0 79.97 65.66 1241.33 12.68 0.00 0.00 0.00 0.00
10:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:32:01 PM eth0 28.39 27.71 38.76 8.97 0.00 0.00 0.00 0.00
10:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:33:01 PM eth0 89.27 73.74 979.55 13.89 0.00 0.00 0.00 0.00
10:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:34:01 PM eth0 64.97 62.66 611.57 17.07 0.00 0.00 0.00 0.00
10:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:35:01 PM eth0 498.72 633.46 150.25 7304.91 0.00 0.00 0.00 0.00
10:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
10:36:01 PM eth0 551.30 598.30 393.97 1686.50 0.00 0.00 0.00 0.00
Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Average: eth0 186.22 176.83 968.97 586.32 0.00 0.00 0.00 0.00
---> sar -P ALL:
Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 11/22/2024 _x86_64_ (4 CPU)
22:19:47 LINUX RESTART (4 CPU)
10:20:00 PM CPU %user %nice %system %iowait %steal %idle
10:20:01 PM all 1.69 0.97 7.25 56.28 0.00 33.82
10:20:01 PM 0 1.90 0.95 8.57 65.71 0.00 22.86
10:20:01 PM 1 1.96 0.98 10.78 86.27 0.00 0.00
10:20:01 PM 2 0.96 1.92 8.65 73.08 0.00 15.38
10:20:01 PM 3 1.94 0.00 0.97 0.00 0.00 97.09
10:21:01 PM all 25.92 1.47 18.10 5.74 0.10 48.67
10:21:01 PM 0 20.67 1.93 18.60 3.67 0.10 55.02
10:21:01 PM 1 35.38 1.06 16.13 6.68 0.10 40.66
10:21:01 PM 2 20.51 1.51 19.92 8.16 0.12 49.77
10:21:01 PM 3 27.08 1.38 17.77 4.45 0.08 49.24
10:22:01 PM all 6.12 0.00 0.91 1.20 0.05 91.73
10:22:01 PM 0 3.99 0.00 0.67 0.57 0.03 94.74
10:22:01 PM 1 8.59 0.00 1.00 0.58 0.05 89.77
10:22:01 PM 2 8.00 0.00 1.02 1.64 0.05 89.29
10:22:01 PM 3 3.89 0.00 0.94 2.01 0.05 93.11
10:23:01 PM all 0.44 0.00 0.26 0.03 0.04 99.23
10:23:01 PM 0 0.38 0.00 0.30 0.00 0.03 99.28
10:23:01 PM 1 0.57 0.00 0.52 0.00 0.03 98.88
10:23:01 PM 2 0.22 0.00 0.13 0.07 0.03 99.55
10:23:01 PM 3 0.58 0.00 0.10 0.05 0.05 99.22
10:24:01 PM all 0.44 0.00 0.27 0.03 0.04 99.23
10:24:01 PM 0 0.85 0.00 0.75 0.00 0.05 98.35
10:24:01 PM 1 0.18 0.00 0.15 0.00 0.05 99.62
10:24:01 PM 2 0.13 0.00 0.08 0.05 0.02 99.72
10:24:01 PM 3 0.58 0.00 0.08 0.05 0.03 99.25
10:25:01 PM all 0.66 0.00 0.50 0.08 0.04 98.72
10:25:01 PM 0 0.72 0.00 0.60 0.02 0.03 98.63
10:25:01 PM 1 0.72 0.00 0.77 0.25 0.03 98.23
10:25:01 PM 2 0.52 0.00 0.54 0.03 0.05 98.86
10:25:01 PM 3 0.70 0.00 0.10 0.00 0.05 99.15
10:26:01 PM all 48.14 0.00 3.11 3.38 0.12 45.25
10:26:01 PM 0 42.89 0.00 3.52 1.47 0.13 51.98
10:26:01 PM 1 51.30 0.00 1.96 3.55 0.12 43.07
10:26:01 PM 2 48.25 0.00 3.25 3.12 0.12 45.27
10:26:01 PM 3 50.12 0.00 3.71 5.39 0.12 40.66
10:27:01 PM all 59.77 0.00 2.88 0.63 0.11 36.60
10:27:01 PM 0 56.06 0.00 1.66 0.42 0.12 41.74
10:27:01 PM 1 57.85 0.00 2.41 0.69 0.12 38.93
10:27:01 PM 2 64.79 0.00 3.71 0.81 0.12 30.58
10:27:01 PM 3 60.37 0.00 3.76 0.62 0.10 35.15
10:28:01 PM all 62.07 0.00 3.22 0.29 0.10 34.32
10:28:01 PM 0 67.92 0.00 1.63 0.08 0.10 30.26
10:28:01 PM 1 60.16 0.00 3.60 0.44 0.10 35.70
10:28:01 PM 2 58.17 0.00 2.84 0.34 0.10 38.55
10:28:01 PM 3 62.00 0.00 4.81 0.30 0.10 32.78
10:29:01 PM all 53.39 0.00 2.59 0.80 0.10 43.13
10:29:01 PM 0 45.99 0.00 1.76 0.52 0.10 51.63
10:29:01 PM 1 60.77 0.00 3.35 0.49 0.10 35.30
10:29:01 PM 2 47.30 0.00 2.13 1.26 0.08 49.24
10:29:01 PM 3 59.48 0.00 3.13 0.92 0.10 36.37
10:30:01 PM all 49.24 0.00 3.16 1.49 0.09 46.02
10:30:01 PM 0 42.97 0.00 3.60 2.64 0.10 50.69
10:30:01 PM 1 54.22 0.00 4.09 1.13 0.10 40.46
10:30:01 PM 2 53.34 0.00 3.85 1.11 0.08 41.62
10:30:01 PM 3 46.39 0.00 1.12 1.09 0.08 51.31
10:30:01 PM CPU %user %nice %system %iowait %steal %idle
10:31:01 PM all 46.98 0.00 3.48 1.66 0.08 47.81
10:31:01 PM 0 44.20 0.00 2.67 1.88 0.08 51.17
10:31:01 PM 1 58.84 0.00 6.54 0.12 0.10 34.40
10:31:01 PM 2 43.25 0.00 2.51 2.56 0.08 51.59
10:31:01 PM 3 41.61 0.00 2.18 2.06 0.07 54.08
10:32:01 PM all 47.80 0.00 3.56 0.07 0.08 48.48
10:32:01 PM 0 40.32 0.00 2.17 0.02 0.08 57.41
10:32:01 PM 1 41.14 0.00 1.50 0.08 0.08 57.19
10:32:01 PM 2 46.66 0.00 3.65 0.08 0.08 49.52
10:32:01 PM 3 63.15 0.00 6.90 0.10 0.08 29.76
10:33:01 PM all 48.63 0.00 3.44 0.53 0.08 47.32
10:33:01 PM 0 46.04 0.00 3.00 0.34 0.07 50.55
10:33:01 PM 1 57.24 0.00 5.11 1.55 0.08 36.02
10:33:01 PM 2 45.07 0.00 3.17 0.08 0.08 51.59
10:33:01 PM 3 46.16 0.00 2.48 0.15 0.08 51.12
10:34:01 PM all 48.26 0.00 3.43 0.21 0.09 48.01
10:34:01 PM 0 43.72 0.00 2.80 0.08 0.10 53.29
10:34:01 PM 1 40.23 0.00 1.91 0.46 0.10 57.31
10:34:01 PM 2 61.02 0.00 5.69 0.08 0.10 33.10
10:34:01 PM 3 48.07 0.00 3.31 0.22 0.07 48.34
10:35:01 PM all 24.54 0.00 5.76 1.41 0.11 68.18
10:35:01 PM 0 15.75 0.00 3.05 0.98 0.13 80.10
10:35:01 PM 1 31.13 0.00 8.17 0.24 0.10 60.36
10:35:01 PM 2 22.51 0.00 7.04 1.52 0.10 68.83
10:35:01 PM 3 28.79 0.00 4.80 2.91 0.08 63.42
10:36:01 PM all 10.88 0.00 1.61 0.13 0.08 87.30
10:36:01 PM 0 12.90 0.00 1.69 0.12 0.08 85.20
10:36:01 PM 1 7.47 0.00 1.24 0.00 0.08 91.20
10:36:01 PM 2 9.61 0.00 1.99 0.12 0.07 88.21
10:36:01 PM 3 13.55 0.00 1.51 0.30 0.08 84.56
Average: all 33.23 0.09 3.52 1.16 0.08 61.91
Average: 0 30.25 0.12 3.03 0.87 0.08 65.64
Average: 1 35.26 0.07 3.65 1.11 0.08 59.83
Average: 2 33.00 0.10 3.84 1.39 0.08 61.59
Average: 3 34.43 0.09 3.54 1.29 0.08 60.58